Police investigating the murder of barman Stuart Walker have arrested an 18-year-old who was taken into custody on Thursday evening.

Strathclyde police confirmed the arrest on Friday evening. The man is expected to appear at Ayr sheriff court on Monday.

The body of Walker, 28, was discovered on Saturday at Caponacre industrial estate in Cumnock, Ayrshire. It is understood he had been beaten and burned. He had been at a house party with friends, and left without his glasses and coat. His death has sent shockwaves through the community, and prompted questions in the Scottish parliament.